CN108143142A - A kind of adjustable liquid ballast cabinet - Google Patents
A kind of adjustable liquid ballast cabinet Download PDFInfo
- Publication number
- CN108143142A CN108143142A CN201711323659.0A CN201711323659A CN108143142A CN 108143142 A CN108143142 A CN 108143142A CN 201711323659 A CN201711323659 A CN 201711323659A CN 108143142 A CN108143142 A CN 108143142A
- Authority
- CN
- China
- Prior art keywords
- liquid
- drawstring
- cabinet
- drawer
- counterweight
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B96/00—Details of cabinets, racks or shelf units not covered by a single one of groups A47B43/00 - A47B95/00; General details of furniture
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B88/00—Drawers for tables, cabinets or like furniture; Guides for drawers
- A47B88/90—Constructional details of drawers
- A47B88/919—Accessories or additional elements for drawers, e.g. drawer lighting
Abstract
The invention discloses a kind of adjustable liquid ballast cabinets, the center of gravity of cabinet can be adjusted using liquid with the mobile counterweight cylinders and automatic weighing of drawer by being set in cabinet；And when the article of different weight is placed in drawer, the weight with heavy-fluid can be adjusted by being set to external regulating mechanism；The advantage of the invention is that：Counterweight is carried out to cabinet, should not generate and topple over when drawer pulls out；Using liquid as mass, the weight-adjustable for making mass is whole, and when weight that different weight can be placed in drawer is adjusted correspondingly；Using water as counterweight, mass is made more to clean, saved cost, replaced more convenient simple.
Description
Technical field
The present invention relates to a kind of cabinet, especially a kind of liquid ballast cabinet.
Background technology
Existing drawer type cabinet all generally without counterweight, leads to drawer after pull-out, due to the weight of drawer, makes cabinet
The off-centring of son, makes cabinet easily topple over, the article in drawer is made to pour out or damage.The cabinet for carrying out counterweight is mostly bottom
Fixed weight block in order to which cabinet is made more to stablize, often fills up clump weight, this results in the weight mistake of cabinet in itself in bottom
Greatly, not easily shifted carrying in use, brings larger inconvenience；Clump weight is directly placed at cabinet rear portion to lead
Cause the imbalance of cabinet in itself, the stabilization being both unfavorable in use, the stabilization being less useful in handling process.
Therefore, in actual life, be badly in need of one kind can self balancing cabinet, need what is carefully preserved to place some
Article, and the weight of cabinet be required to it is relatively reasonable, convenient for moving.
Invention content
It is a primary object of the present invention to provide a kind of adjustable liquid ballast cabinet, cabinet can be kept when pulling out drawer
Body it is steady, be not in topple over, and counterweight is enable to play better effect with weight by adjustable.
To achieve the above objectives, the technical solution adopted by the present invention is：A kind of adjustable liquid ballast cabinet, including cabinet
Body, it is characterised in that：Also there is drawer, the drawer back connects the first drawstring, and first drawstring bypasses first pulley group,
The drawer side surface is provided with convex block, and the convex block connects the second drawstring, and second drawstring bypasses second pulley group；The cabinet
There is liquid ballast mechanism in vivo, the liquid ballast mechanism includes liquid cylinder, and the liquid cylinder is along parallel drawer draw direction
It sets, the first sealing block and the second sealing block is provided in the liquid cylinder, between first sealing block and the second sealing block
Counterweight cylinders are formed, are filled in the counterweight cylinders with heavy-fluid；The one the first drawstring connects the first sealing block, and described second draws
Rope the second sealing block of connection；First drawstring is pulled when pulling out drawer, first drawstring pulls back the first sealing
Block will match heavy-fluid and be moved to babinet rear portion, and when closing drawer, pull the second drawstring, it is close that second drawstring is pulled along second
Block is sealed, heavy-fluid will be matched and moved to babinet forepart；The counterweight cabinet also has liquid regulating mechanism, the liquid regulating mechanism setting
Outside cabinet, including liquid storage cylinder, adjusting block, hose is provided with through-hole on first sealing block, described in the hose connection
Through-hole makes liquid storage cylinder be connected with counterweight cylinders, by adjusting adjusting block, the counterweight liquid stream in liquid storage cylinder is made to enter in counterweight cylinders, increases
Counterweight.
Preferably, first pulley group tool is provided with the first spring, and described there are two pulley on first drawstring
First spring is in tensional state always；Second pulley group tool is provided with second there are two pulley on second drawstring
Spring, and the second spring is in tensional state always.When matching heavy-fluid, the first drawstring and second is drawn in adjusting counterweight cylinders
Rope is in tensioning state always.
As another preferred embodiment, first drawstring and the second drawstring are elastic string, and it is in tensional state always.
Preferably, external screw thread is provided on the adjusting block, is provided on the liquid storage cylinder and the external screw thread on adjusting block
The internal thread of cooperation, the adjusting block are adjusted by rotating threaded adjusting volume with heavy-fluid.Being threadedly coupled has self-locking effect
Fruit makes the amount of liquid in counterweight cylinders not automatically increase or decrease.
Preferably, the liquid ballast mechanism is set to bottom of cabinet bulk, makes cabinet more steady, and the liquid regulating mechanism is set
Cabinet side is placed in, convenient for adjusting.
Preferably, the heavy-fluid of matching is water, convenient for changing and supplementing.
It is an advantage of the current invention that
(1) counterweight is carried out to cabinet, should not generates and topple over when drawer pulls out；
(2) using liquid as mass, the weight-adjustable for making mass is whole, and the weight of different weight can be placed in drawer
When be adjusted correspondingly.
(3) using water as counterweight, mass is made more to clean, has saved cost, replaced more convenient simple.
Description of the drawings
Fig. 1 is according to a preferred embodiment of the present invention 1 vertical view；
Fig. 2 is the sectional view of 1 vertical view according to a preferred embodiment of the present invention；
Fig. 3 is the sectional view of 3 vertical view according to a preferred embodiment of the present invention.
Specific embodiment
It is described below to disclose the present invention so that those skilled in the art can realize the present invention.It is excellent in being described below
Embodiment is selected to be only used as illustrating, it may occur to persons skilled in the art that other obvious modifications.
Embodiment 1
A kind of adjustable liquid ballast cabinet as illustrated in fig. 1 and 2, including cabinet 1, it is characterised in that：Also there is drawer
2,2 rear portion of drawer connects the first drawstring 071, and first drawstring 071 bypasses first pulley group 03,2 side of drawer
Convex block 021 is provided with, the convex block 021 connects the second drawstring 072, and second drawstring 072 bypasses second pulley group 04；It is described
There is liquid ballast mechanism, the liquid ballast mechanism includes liquid cylinder 053, and the liquid cylinder 053 is along parallel drawer in cabinet 1
2 draw directions are set, and the first sealing block 051 and the second sealing block 053, first sealing are provided in the liquid cylinder 053
Counterweight cylinders are formed between 051 and second sealing block 052 of block, are filled in the counterweight cylinders 054 with heavy-fluid；First drawstring
071 the first sealing block 051 of connection, second drawstring 072 connect the second sealing block 052；Described in being pulled when pulling out drawer 2
First drawstring 071, first drawstring 071 pull back the first sealing block 051, will match heavy-fluid and be moved to babinet rear portion, and close
During drawer 2, the second drawstring 072 is pulled, second drawstring 072 is pulled along the second sealing block 052, will match heavy-fluid before babinet
It moves in portion；The counterweight cabinet also has liquid regulating mechanism, and the liquid regulating mechanism is set to outside cabinet 1, including liquid storage
Cylinder 061, adjusting block 062, hose 063 are provided with through-hole on first sealing block 051, and the hose 063 connects described logical
Hole makes liquid storage cylinder 061 be connected with counterweight cylinders, by adjusting adjusting block, the counterweight liquid stream in liquid storage cylinder 061 is made to enter counterweight cylinders 054
In, increase counterweight.
Preferably, the first pulley group 03 tool is provided with the first spring there are two pulley on first drawstring 071
041, and first spring 041 is in tensional state always；The second pulley group 072 tool is there are two pulley, and described second
Second spring 042 is provided on drawstring 072, and the second spring 042 is in tensional state always.When adjusting counterweight cylinders 054
Interior when matching heavy-fluid, the first drawstring 071 and the second drawstring 072 are in tensioning state always.
External screw thread is provided on the adjusting block 062, is provided on the liquid storage cylinder 061 and the outer spiral shell on adjusting block 062
The internal thread of line cooperation, the adjusting block 062 are adjusted by rotating threaded adjusting volume with heavy-fluid.Threaded connection has
Self-locking effect makes the amount of liquid in counterweight cylinders 054 not automatically increase or decrease.
The liquid ballast mechanism is set to 1 bottom of cabinet, makes cabinet 1 more steady, the liquid regulating mechanism is set to
1 side of cabinet, convenient for adjusting.
It is water with heavy-fluid, convenient for changing and supplementing.
Embodiment 2
The present embodiment is elastic string, and always difference lies in the first drawstring 071 and the second drawstring 072 with embodiment 1
In tensional state.Remaining feature and 1 all same of embodiment.
Embodiment 3
Match as shown in figure 3, the present embodiment is divided into the first counterweight cylinders 0531 and second with embodiment 1 difference lies in counterweight cylinders
Weight cylinder 0532,0531 cylinder of the first counterweight are located at cabinet rear end, and second counterweight cylinders 0532 are located at cabinet front end, and first matches
Weight cylinder 0531 is connect with the second counterweight cylinders 0532 by pipeline 0533；First sealing block is located in the first counterweight cylinders 0531, and second
Sealing block is located in the second counterweight cylinders 0532.By the way that the first counterweight cylinders 0531 are set cabinet rear portion, make its counterbalancing effect more
Significantly.
Basic principle, main feature and the advantages of the present invention of the present invention has been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and what is described in the above embodiment and the description is only the present invention
Principle, various changes and improvements may be made to the invention without departing from the spirit and scope of the present invention, these variation and
Improvement is both fallen in the range of claimed invention.The present invention claims protection domain by appended claims and its
Equivalent defines.
Claims (6)
1. a kind of adjustable liquid ballast cabinet, including cabinet, it is characterised in that：Also there is drawer, the drawer back connection
First drawstring, first drawstring bypass first pulley group, and the drawer side surface is provided with convex block, and the convex block connection second is drawn
Rope, second drawstring bypass second pulley group；There is liquid ballast mechanism, the liquid ballast mechanism includes in the cabinet
Liquid cylinder, the liquid cylinder are provided with the first sealing block and second along the setting of drawer draw direction is parallel in the liquid cylinder
Sealing block forms counterweight cylinders, is filled in the counterweight cylinders with heavy-fluid between first sealing block and the second sealing block；It is described
First drawstring connects the first sealing block, and second drawstring connects the second sealing block；Described first is pulled when pulling out drawer
Drawstring, first drawstring pull back the first sealing block, will match heavy-fluid and be moved to babinet rear portion, and when closing drawer, pull the
Two drawstrings, second drawstring are pulled along the second sealing block, will match heavy-fluid and be moved to babinet forepart；The counterweight cabinet also has
Liquid regulating mechanism, the liquid regulating mechanism are set to outside cabinet, and including liquid storage cylinder, adjusting block, hose, described first is close
Through-hole is provided on envelope block, the hose connects the through-hole, liquid storage cylinder is made to be connected with counterweight cylinders, by adjusting adjusting block, is made
Counterweight liquid stream in liquid storage cylinder enters in counterweight cylinders, increases counterweight.
2. a kind of adjustable liquid ballast cabinet according to claim 1, it is characterised in that：The first pulley group has
Two pulleys are provided with the first spring on first drawstring, and first spring is in tensional state always；Described second
Pulley blocks tool is provided with second spring there are two pulley on second drawstring, and the second spring is always in stretching shape
State.
3. a kind of adjustable liquid ballast cabinet according to claim 1, it is characterised in that：First drawstring and second
Drawstring is elastic string, and is in tensional state always.
4. a kind of adjustable liquid ballast cabinet according to claim 1, it is characterised in that：It is provided on the adjusting block
External screw thread is provided with the internal thread with the external screw thread cooperation on adjusting block on the liquid storage cylinder, and the adjusting block is by rotating spiral shell
Line volume adjusted, and then adjust with heavy-fluid.
5. a kind of adjustable liquid ballast cabinet according to claim 1, it is characterised in that：The liquid ballast mechanism is set
Bottom of cabinet bulk is placed in, the liquid regulating mechanism is set to cabinet side.
6. a kind of adjustable liquid ballast cabinet according to claim 1, it is characterised in that：The heavy-fluid of matching is water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711323659.0A CN108143142B (en) | 2017-12-13 | 2017-12-13 | adjustable liquid counterweight cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711323659.0A CN108143142B (en) | 2017-12-13 | 2017-12-13 | adjustable liquid counterweight cabinet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108143142A true CN108143142A (en) | 2018-06-12 |
| CN108143142B CN108143142B (en) | 2019-12-06 |
Family
ID=62466159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711323659.0A Active CN108143142B (en) | 2017-12-13 | 2017-12-13 | adjustable liquid counterweight cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108143142B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109975215A (en) * | 2019-04-30 | 2019-07-05 | 水利部交通运输部国家能源局南京水利科学研究院 | A kind of water transparency monitoring device |
| CN113208302A (en) * | 2021-06-24 | 2021-08-06 | 黑龙江工业学院 | Multifunctional file cabinet convenient for file storage |
| CN114459217A (en) * | 2021-12-24 | 2022-05-10 | 宁波芯健半导体有限公司 | Wafer oven |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2139796Y (en) * | 1992-10-18 | 1993-08-11 | 王正中 | Table |
| JPH09224765A (en) * | 1996-02-21 | 1997-09-02 | Kyuichi Nishimuro | Drawer holding device |
| CN2707926Y (en) * | 2003-12-22 | 2005-07-06 | 余涛 | Vertically opened chest door capable of bearing articles |
| US7344209B1 (en) * | 2005-01-25 | 2008-03-18 | Thomas H Miyashiro | One-way drawer stop |
| CN204044939U (en) * | 2014-08-18 | 2014-12-24 | 张家港市宏盛电子有限公司 | A kind of cash box counter weight construction |
| CN205082925U (en) * | 2015-08-31 | 2016-03-16 | 章杰 | A box for instruct device in fact |
-
2017
- 2017-12-13 CN CN201711323659.0A patent/CN108143142B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2139796Y (en) * | 1992-10-18 | 1993-08-11 | 王正中 | Table |
| JPH09224765A (en) * | 1996-02-21 | 1997-09-02 | Kyuichi Nishimuro | Drawer holding device |
| CN2707926Y (en) * | 2003-12-22 | 2005-07-06 | 余涛 | Vertically opened chest door capable of bearing articles |
| US7344209B1 (en) * | 2005-01-25 | 2008-03-18 | Thomas H Miyashiro | One-way drawer stop |
| CN204044939U (en) * | 2014-08-18 | 2014-12-24 | 张家港市宏盛电子有限公司 | A kind of cash box counter weight construction |
| CN205082925U (en) * | 2015-08-31 | 2016-03-16 | 章杰 | A box for instruct device in fact |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109975215A (en) * | 2019-04-30 | 2019-07-05 | 水利部交通运输部国家能源局南京水利科学研究院 | A kind of water transparency monitoring device |
| CN109975215B (en) * | 2019-04-30 | 2021-07-13 | 水利部交通运输部国家能源局南京水利科学研究院 | Water transparency monitoring devices |
| CN113208302A (en) * | 2021-06-24 | 2021-08-06 | 黑龙江工业学院 | Multifunctional file cabinet convenient for file storage |
| CN114459217A (en) * | 2021-12-24 | 2022-05-10 | 宁波芯健半导体有限公司 | Wafer oven |
| CN114459217B (en) * | 2021-12-24 | 2023-08-11 | 宁波芯健半导体有限公司 | Wafer baking oven |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108143142B (en) | 2019-12-06 |
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Effective date of registration: 20191115 Address after: 215000 No.138, East Street, Huangqiao street, Xiangcheng District, Suzhou City, Jiangsu Province Applicant after: Suzhou Xiangcheng District Huangqiao Industrial Park Economic Development Co., Ltd Address before: 315040 501-516, B3 Floor, R&D Park, Ningbo High-tech Zone, Zhejiang Province Applicant before: NINGBO DIYANG ELECTRONIC TECHNOLOGY CO., LTD. |